long bone

noun

: any of the elongated bones supporting a vertebrate limb and consisting of an essentially cylindrical shaft that contains bone marrow and ends in enlarged heads for articulation with other bones compare diaphysis, epiphysis

Examples of long bone in a Sentence

Recent Examples on the Web
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Growth hormone stimulates the growth of long bones, which leads to an increase in height.4 Reasons for HGH Therapy HGH therapy works to supplement or replace the body's natural growth hormone. Phuoc Anh (anne) Nguyen, Pharmd, Ms, Verywell Health, 17 Mar. 2025 The same knapping techniques were applied to bones made exclusively from the dense, strong long bones of large animals. Ashley Strickland, CNN, 5 Mar. 2025 Breaks in long bones, like the femur in your thigh, can be relatively straightforward to repair with a rod. Lydia Denworth, Scientific American, 18 Feb. 2025 In addition to clubbing, this condition can cause new bone growth at the end of long bones, such as the tibia (the long bone of the lower leg). Mark Gurarie, Health, 14 Feb. 2025 See All Example Sentences for long bone

Word History

First Known Use

1697, in the meaning defined above

Time Traveler
The first known use of long bone was in 1697

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Cite this Entry

“Long bone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/long%20bone. Accessed 14 Apr. 2025.

Kids Definition

long bone

noun
: one of the bones supporting a limb of a vertebrate and consisting of a long nearly cylinder-shaped shaft that contains bone marrow and has enlarged ends

Medical Definition

long bone

noun
: any of the elongated bones supporting a vertebrate limb and consisting of an essentially cylindrical shaft that contains bone marrow and ends in enlarged heads for articulation with other bones
Last Updated: - Updated example sentences
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